Experience and trust

Siphons complement the building’s waste water evacuation system by providing the water seal that prevents the entry of gases and odours produced by the installation itself. Molecor siphons have years of proven experience in the market.

They are used in waste water disposal drains for washbasins, baths, bidets, showers and sinks. Extension pieces, connectors and fittings for connecting them up to the waste water disposal.

Main advantages


Years of proven performance in the market

Wide range

PP and chrome


100% recyclable material

  • White range of polypropylene valves, siphons and fittings.
  • Chrome range (manufactured in chrome-plated ABS) and chrome-plated brass range for use in exposed installations and designer washbasins (washbasins in glass, stainless steel, etc.).
  • All siphons can be accessed for easy cleaning and maintenance.
  • All siphons and valves with a DN 40 mm outlet are supplied with a DN 32 mm change joint.

Products of this family

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